State forecast for South Dakota

Today...Partly to mostly cloudy and warmer. Highs in the upper 20s northeast to the lower 50s southwest.

Tonight...Snow likely southwest. A chance of snow or freezing rain southeast. Partly cloudy north. Lows in the upper teens and 20s.

Tuesday...Mostly cloudy south with a chance of morning snow. Partly cloudy north. Highs in the 20s northeast to the lower 40s southwest.

Tuesday night...Partly to mostly cloudy. Lows near zero northeast to the teens southwest.

Extended forecast...

Wednesday...Partly cloudy west. Mostly cloudy east. Highs in the teens northeast to the lower 40s southwest.

Thursday...Mostly cloudy with a chance of light snow. Lows in the single digits northeast to the lower 20s southwest. Highs in the 30s to lower 40s.

Friday...Partly to mostly cloudy. Lows in the mid teens to mid 20s. Highs in the upper 20s northeast to the 40s southwest.